(3GSJNOGe THcGJ GdJhGUd GdELJeGYj hYdGbJgG HGdEZJQGH GdSjGSj dOi GdTHGH aj GdLGeYGJ GdadSWjfjI (B/s - (3YHO Gddg, jGSQ fYjes ((3YeGf (B:s (3OGQ GdQGjI ddfTQ hGdJhRjY ,s, 2017)
Keywords: (3GdEZJQGH GdSjGSj s; (3THGH s; (3THcGJ GdJhGUd s; (3GdJhGUd GdELJeGYj s